Osg 3G-OTH-218854 — Technical Specifications

The OSG Spiral Flute Tap (1/2"-20 UNF) is a 3-flute, modified bottoming chamfer tap with H3 / 2B-3B tolerance, designed for threading steel and stainless steel. 3G Electric interprets your demand for this OEM-specified tool, sourcing it across our 14 industrial departments and backing it with specialist expertise in combustion, pumps, and controls.